Creating defensive objects with ES6 proxies
This past week I spent an hour debugging an issue that I ultimately tracked down to a silly problem: the property I was referencing didn’t exist on the given object. I had typed request.code and it...
View ArticleCreating type-safe properties with ECMAScript 6 proxies
In my last post, I explained how to use ECMAScript 6 proxies to throw an error when a non-existent property is read (rather than returning undefined). I came to realize that proxies allow a transparent...
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